Hi, As I said, driver does support planar YUV422 resize. This is correct parameters. Error is because of some other wrong parameter.
It will resize RGB planar data as well but I am not sure about quality of the output since Resizer is for the YUV422 scaling. Thanks, Brijesh Jadav -----Original Message----- From: Nitin Mahajan [mailto:[email protected]] Sent: Monday, August 03, 2009 10:08 AM To: Jadav, Brijesh R; Vladimir Pantelic; [email protected] Cc: [email protected] Subject: Re: 8-bit planar support for Resizer HI! Does that mean, if I am trying to pass say a color separated R or G or B frame, the driver wont be able to process that? As of now I tried doing that, by setting params.pix_fmt = RSZ_PIX_FMT_PLANAR; params.inptyp = RSZ_INTYPE_PLANAR_8BIT; The IOCTL "RSZ_S_PARAM" fails. I wish to scale up / down a RGB image(using DM6443 resizer) after doing a color separation. Could you please guide me towards a way to achieve that? regards -Nitin ----- Original Message ---- > From: "Jadav, Brijesh R" <[email protected]> > To: Vladimir Pantelic <[email protected]>; > "[email protected]" > <[email protected]> > Cc: "[email protected]" > <[email protected]> > Sent: Friday, July 31, 2009 17:50:42 > Subject: RE: 8-bit planar support for Resizer > > Hi, > > Driver supports planar Resizer but no in the RGB format. Resizer supports > planar > YUV422 scaling. > > Thanks, > Brijesh Jadav > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of > Vladimir Pantelic > Sent: Friday, July 31, 2009 5:44 PM > To: [email protected] > Cc: [email protected] > Subject: Re: 8-bit planar support for Resizer > > Nitin Mahajan wrote: > > HI! > > > > Does the Davinci Resizer driver supports, RGB 8-bit color separated input > data? > > don't know about the driver, but the resizer HW does support 8 bit resize, > so a 3-pass will resize separated components... > > > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source Get your new Email address! Grab the Email name you've always wanted before someone else does! http://mail.promotions.yahoo.com/newdomains/aa/ _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
